Manganese yttrium oxide (MnYO3) is a chemical compound registered under CAS number 12032-75-6, with the molecular formula MnO3Y and a molecular weight of about 191.84 g/mol. NewsChem supplies Manganese yttrium oxide (MnYO3) for laboratory research and bulk production; product code 732865. Send an inquiry for purity, packaging, price and lead time.